Lymphoblasts More than 10 Percent of Bone Marrow Nucleated Cells

**Semantic type:** Laboratory or Test Result

**Definition:** A semi-quantitative microscopic finding indicating that more than 10 percent of the nucleated cells in a bone marrow sample are immature mononuclear cells of lymphoid origin.

**Synonyms:** - Lymphoblasts Greater than 10 Percent of Bone Marrow Nucleated Cells - Lymphoblasts Over 10 Percent of Bone Marrow Nucleated Cells